Bongers, Herman <br/><br/>
Histroy and pronciples of vocabulary control as it affects teaching of foreign languages in general and of English in particular 

 - Woerden  Wocopi  1947 
 - 360p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>P:53:3
<br/><br/><label>Dewey Class. No.: </label>P:53:3  / H7.1-2